Engines Although some small helicopters still use piston engines (also called reciprocating engines, similar to the ones used in cars and trucks), most now use gas turbines more like the jet engines on conventional airplanes. Photo: Helicopter engine: The rotor of this Seahawk helicopter is ...
An airplane by its nature wants to fly. A helicopter does not want to fly. It is maintained in the air by a variety of forces and controls working in opposition to each other, and if there is any disturbance in this delicate balance, the helicopter stops flying, immediately and disastrous...
An airplane by its nature wants to fly. A helicopter does not want to fly. It is maintained in the air by a variety of forces and controls working in opposition to each other, and if there is any disturbance in this delicate balance, the helicopter stops flying, immediately and disastrous...
So why does the M-1 tank use a 1,500 horsepower gas turbine engine instead of a diesel engine? It turns out that there are two big advantages of the turbine over the diesel: Gas turbine engines have a great power-to-weight ratio compared to reciprocating engines. That is, the amou...
Whether the aviator will fly a helicopter or a commercial aircraft, depends on the pilot training an airline pilot specializes in. Some airline transport pilots fly planes to transport automobiles, industrial equipment, and other goods from one location to another. But the most well-known or we ...
Understand what an external combustion engine is, learn the types of external combustion engines, and see their parts. Related to this QuestionHow much force does a jet engine produce? How much air does a jet engine consume? How much thrust does a RC jet engine produce? How many pounds of...
Renting a helicopter is the perfect solution for every business person. This is even a much better option than renting a plane. There are helipads in many places and every major company has its own helipad. It allows you to directly reach the designated meeting place quickly and on time. HE...
The Norwegian coast has many islands. A journey to them can take a long time. Jøsendal therefore asks: “Can an eVTOL become the medical boat of the future between the islands?” The answer is possibly. In the development project, there are three questions the partners want...
cossman was flown over the volcano in ortega’s personal helicopter, alongside scientists who helped explain to him what had occurred. “it was an extremely cool experience, but i have to say, by the end of it, i was starting to feel a bit like an impostor,” he says. “i had come...
But not all jet engines work this way: some produce hardly any rocket exhaust at all. Instead, most of their power is harnessed by the turbine—and the shaft attached to the turbine is used to power a propeller (in a propeller airplane), a rotor blade (in a helicopter), a giant fan...